a company or corporate group (or sometimes a division thereof) which engages in offshoring manufacturing or business services.

The former use (companies formed in offshore jurisdictions) is probably the more common usage of the term. In isolated instances the term can also be used in reference to companies with offshore oil and gas operations.

Companies from offshore jurisdictions

In relation to companies and similar entities which are incorporated in offshore jurisdictions, the use of both the words "offshore" and "company" can be varied in application.

The extent to which a jurisdiction is regarded as offshore is often a question of perception and degree. Classic tax haven countries such as Bermuda, British Virgin Islands and the Cayman Islands are quintessentially offshore jurisdictions, and companies incorporated in those jurisdictions are invariably labelled as offshore companies. Thereafter there are certain small intermediate countries such as Hong Kong and Singapore (sometimes referred to as "mid-shore" jurisdictions) which, whilst having oversized financial centres, are not zero tax regimes. Finally, there are classes of industrialised economies which can be used as part of tax mitigation structures, including countries like Ireland, the Netherlands and even the United Kingdom, particularly in commentary relating to corporate inversion. Furthermore, in Federal systems, states which operate like a classic offshore centre can result in corporations formed there being labelled as offshore, even if they form part of the largest economy in the world (for example, Delaware in the United States).